One strip is more than enough to strip the middle two octaves. Material: Wool Felt. Color: Red.
Red Soft Wool Felt Piano Key Keyboard Cover Cloth 50 inch x 6 inch
Piano Tuner Belt Piano Tuning Wool Felt Strip Piano Mute Strip Piano Regulation
Piano Tuning Felt Guzheng Mute Wool Felt Temperament Strip Piano Tuning
Wool Felt Mute Set Easy to Use Piano Tuning Felt Multi-Purpose
Piano Tuning Felt Strip Long-Lasting Sewing Border Wool Felt Mute Strip
